Boomarms Custom - G17 Gen4 Steel GBB Airsoft Pistol ( DX version )

Guarder Full steel / option upgrade parts installed 

- GLK-215 Guarder Steel CNC Slide for MARUI G17 Gen4 (Black)
- GLK-219 Guarder Steel CNC Outer Barrel for MARUI G17 Gen4 (Black)
- GLK-162 Guarder Enhanced Loading Nozzle for MARUI G17 Gen4
- GLK-209 Guarder Light Weight Nozzle Housing For MARUI G17 Gen4
- GLK-216 Guarder Steel Dummy Ejector for MARUI G17 Gen4
- GLK-169 Guarder Enhanced Valve Set for MARUI G17 Gen4
- GLK-172 Guarder Enhanced Piston Lid for MARUI G17 Gen4
- GLK-227 Guarder Standard Night Sight Set for MARUI G-Series
- GLK-207 Guarder Steel CNC Recoil Spring Guide for MARUI G17 Gen4
- GLK-218 Guarder 6.02 inner Barrel with Chamber Set 
- GLK-268 Guarder Frame Complete Set For MARUI G17 Gen4 (U.S. Ver./Black)
- GLK-105 Guarder G-Series GBB Magazine Base (Standard/Black)
- GLK-177(A)BK Guarder Light weight type Aluminum Magazine x 1